package com.zhb.service;

import com.zhb.entity.Account;
import com.baomidou.mybatisplus.extension.service.IService;

import java.math.BigDecimal;

/**
 * <p>
 * 服务类
 * </p>
 *
 * @author zhb
 * @since 2021-09-09
 */
public interface IAccountService extends IService<Account> {
    void reduce(String accountCode, BigDecimal amount);
}
